Structure of PDB 7sg1 Chain B

Receptor sequence
>7sg1B (length=174) Species: 9606 (Homo sapiens) [Search protein sequence]
SPEDFVYQFKGMCYFTNGTERVRLVSRSIYNREEIVRFDSDVGEFRAVTL
LGLPAAEYWNSQKDILERKRAAVDRVCRHNYQLELRTTLQRRVEPTVTIS
PNLLVCSVTDFYPAQIKVRWFRNDQEETAGVVSTPLIRNGDWTFQILVML
EMRGDVYTCHVEHPSLQSPITVEW
3D structure
PDB7sg1 Structural basis of T cell receptor specificity and cross-reactivity of two HLA-DQ2.5-restricted gluten epitopes in celiac disease.
ChainB
Resolution3.1 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 peptide B Y9 F11 G13 L26 P56 A57 Y60 W61 R77 V78 N82 Y7 F9 G11 L24 P54 A55 Y58 W59 R75 V76 N80
Gene Ontology
Biological Process
GO:0006955 immune response
GO:0019882 antigen processing and presentation
Cellular Component
GO:0016020 membrane
GO:0042613 MHC class II protein complex

View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7sg1, PDBe:7sg1, PDBj:7sg1
PDBsum7sg1
PubMed35065967
UniProtQ5Y7D3

[Back to BioLiP]